BASIS OF PRESENTAITON (Tables)

9 Months Ended

Sep. 30, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of New Accounting Standards

The following table is a summary of the changes in our allowance for doubtful accounts for the three and nine months ended September 30, 2020:

(in millions)	Three months ended September 30, 2020		Nine months ended September 30, 2020
Balance at beginning of period	$	120	$	112
Adoption of new accounting standard	—		4
Charged to costs and expenses	3		15
Write-offs	(3)		(4)
Currency translation adjustments	2		(5)
Balance at end of period	$	122	$	122